CN108157048A - A kind of breeding method of Actinidia - Google Patents
A kind of breeding method of Actinidia Download PDFInfo
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- CN108157048A CN108157048A CN201810040226.2A CN201810040226A CN108157048A CN 108157048 A CN108157048 A CN 108157048A CN 201810040226 A CN201810040226 A CN 201810040226A CN 108157048 A CN108157048 A CN 108157048A
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- girdling
- actinidia
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
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- Biodiversity & Conservation Biology (AREA)
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- Wood Science & Technology (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a kind of breeding method of Actinidia, the breeding method includes the following contents:(1)First time girdling is carried out to the trunk that the actinidia tree that young fruit removes is carried out after pollination;(2)After being grown more after first time girdling position, second of girdling is carried out to trunk again at the position different from first time girdling.The actinidia tree entirety growth ability obtained by present invention cultivation is strong, and obtained fruit quality is excellent, and fruit diameter is big, and fruit sweetness is high.
Description
Technical field
The present invention relates to the technical fields of Kiwifruit Culture.
Background technology
Actinidia tree belongs to liana climber fruit tree, in the prior art to obtain Actinidia, common two kinds of cultivations
Mode includes:Kiwi berry branch is pulled up, to increase fruit tree leaf quantity, promotes different levels leaf photosynthesis effect
Rate, so as to improve fruit quality;Girdling is carried out to actinidia tree, leaf nutrient to be blocked to be transmitted to root downwards, so as to increase
Fruit nutrient accumulation.Wherein girdling is mostly single girdling, and just for the strong fruit tree of growth, it is impossible to be used in grows mediocre Mi
Monkey peach.And the prior art generally can not use above two type of rearing simultaneously.
Invention content
It is an object of the invention to propose it is a kind of can be used on the more mediocre actinidia tree of growth, can be effectively increased
Fruit and fruit tree quality, raising fruit tree growth ability, the high-quality Mi for enhancing its disease resistance, increase bud quantity and distributing homogeneity
The breeding method of monkey peach.
Technical scheme is as follows:
A kind of breeding method of Actinidia, including the following contents:
(1)First time girdling is carried out to the trunk that the actinidia tree that young fruit removes is carried out after pollination;
(2)After being grown more after first time girdling position, the second secondary ring is carried out to trunk again at the position different from first time girdling
It cuts.
Preferably:Further include the following contents:The branch of actinidia tree green sprouting is pulled up using external force.
Further preferably:When in winter, trailed branch is put down, is controlled on frame, the height of the frame
Degree is less than on trunk from lower from 0 ~ 10cm of terrain clearance of upper first branch.
Or, further preferably:The tractive force extends along branch direction, branch and the master at growth after traction
Dry or branch vertical angle is 45 ~ 70 °.
It is further preferably:The tractive force extends along branch direction, size F and the original for being towed branch
The mean breadth D of beginning length L and first time girdling height H1, second of girdling height H2 and girdling twice meet following calculate
Formula:The unit of F=10L+5.7H1+3.8H2+110D, wherein power are N, length unit cm.
Or, it is also preferred that:The depth of the first time girdling is 5 ~ 10mm.
Or, it is also preferred that:The first time girdling is with second of girdling at a distance of 5 ~ 7cm.
Or, it is also preferred that:The depth of second of girdling is 5 ~ 10mm.
Or, it is also preferred that:The position of second of girdling is located at the top of first time girdling position.
Or, it is also preferred that:The width D 1 of the first time girdling is 2 ~ 5mm, and the width of second of girdling is 3
~5mm。
The girdling twice of the present invention carries out on the trunk of actinidia tree, thanks to the actinidia tree after spending for pollination, this
When Kiwi berry young fruit be in quick expanding stage, vigorous to moisture and nutrient demand, girdling can block the nutrient of vane manufacturing downward
Transmission, and be accumulated on young fruit, fruit is promoted to become larger, in further preferred embodiment, the distance of girdling twice is 5 ~ 7cm,
Second of girdling is located above first time girdling, can further promote the accumulation of Kiwi berry nutrient and moisture, while can ensure two
Trunk portion healthy growth between secondary girdling avoids it from generating pest and disease damage and bark atrophy.
The girdling of actinidia tree is combined with the traction of its branch in the preferred embodiment of the present invention, one side girdling generates
Nutriment, moisture build-up effect on fruit tree top branch, blade can be promoted to increase, increase, increase photosynthetic area
And intensity, it is made to promote accumulation of the nutrient in fruit in turn, increases fruit sweetness, on the other hand, in the preferred of the present invention
In scheme, traction force direction is further studied, tractive force size F, the original length L for being towed branch, first time girdling are high
Spend H1, second of girdling height H2, girdling twice mean breadth D between optimum synergistic effect, can not only optimize above-mentioned good
Property cycle effect, while avoid the improper consequence that may be brought when two methods use simultaneously, the upper and lower nutrient of if tree is defeated
Ability is sent to lack of proper care, it is difficult to meet whole growing state, lead to the atrophy of fruit tree lower part, upper blade/shoot growth is excessive, fruit is supported
Divide accumulation less or fruit tree root absorbability is insufficient, cause largely by production status such as more blades of traction generation, branches
There is pest and disease damage of whole strain etc. in difference.
The branch winter after traction is transferred in a kind of preferred embodiment of the present invention, it is ensured that fruit tree entirety nutrient
Accumulation, reduce unnecessary moisture and nutrient consumption, while winter pruning efficiency can be increased.
The actinidia tree entirety growth ability obtained by present invention cultivation is strong, and plant is become from golden mean of the Confucian school plant or weak tendency plant
The ratio of strong plant is more than 90%, and obtained fruit quality is excellent, and fruit diameter is big, and fruit sweetness is high, plant and fruit growth process
In can not apply chemical fertilizer, do not occur pest and disease damage in plant and fruit growth.
Specific embodiment
Embodiment 1
A kind of breeding method of Actinidia, including the following contents:
(1)The trunk of actinidia tree removed to carrying out young fruit after pollination carries out first time girdling, first time girdling from epidermis to
Depth inside trunk is 5mm, and the width in girdling between lower cut is 2mm, girdling positional distance ground 40cm;
(2)After first time girdling position length more after, at higher than first time girdling 5cm to trunk carry out second of girdling, second
Secondary girdling is 5mm from the depth inside epidermis to trunk, and the width in girdling between lower cut is 3mm;
(3)The traction of actinidia tree is maintained during girdling, the traction is from the stronger Wang Shikai of branch growing way of green sprouting
Begin, in the present embodiment since when the shoot growth of green sprouting is to 10cm, the tractive force extends along branch direction, traction
The trunk at branch and growth or the vertical angle of branch are 45 ° afterwards, size F and be towed branch original length L and
The mean breadth D of first time girdling height H1, second of girdling height H2 and girdling twice meet following calculating formula:F=10L+
5.7H1+3.8H2+110D for 526.5N;
(4)Routine Management is carried out during Kiwi growth;
(5)When in winter, trailed branch is put down, is controlled on frame, the height of the frame is less than on trunk under
From 0 ~ 10cm of terrain clearance of upper first branch;
(6)It is picked after Kiwifruit Ripening;
The actinidia tree entirety growth ability cultivated by the present embodiment is strong, and plant becomes strong from golden mean of the Confucian school plant or weak tendency plant
The ratio of strong plant is 92%, and obtained fruit quality is excellent, and the fruit diameter that fruit diameter does not carry out the fruit tree of girdling and traction is average big
2.5 ~ 4 times, for fruit sweetness compared with the notable higher of fruit for the fruit tree for not carrying out girdling and traction, plant and fruit growth in the process can
Chemical fertilizer is not applied, does not occur pest and disease damage in plant and fruit growth.
Embodiment 2
A kind of breeding method of Actinidia, including the following contents:
(1)The trunk of actinidia tree removed to carrying out young fruit after pollination carries out first time girdling, first time girdling from epidermis to
Depth inside trunk is 8mm, and the width in girdling between lower cut is 4mm, girdling positional distance ground 45cm;
(2)After first time girdling position length more after, at higher than first time girdling 6cm to trunk carry out second of girdling, second
Secondary girdling is 9mm from the depth inside epidermis to trunk, and the width in girdling between lower cut is 4mm;
(3)The traction of actinidia tree is maintained during girdling, the traction is from the stronger Wang Shikai of branch growing way of green sprouting
Begin, in the present embodiment since when the shoot growth of green sprouting is to 15cm, the tractive force extends along branch direction, traction
The trunk at branch and growth or the vertical angle of branch are 60 ° afterwards, size F and be towed branch original length L and
The mean breadth D of first time girdling height H1, second of girdling height H2 and girdling twice meet following calculating formula:F=10L+
5.7H1+3.8H2+110D for 644.3N;
(4)Routine Management is carried out during Kiwi growth;
(5)When in winter, trailed branch is put down, is controlled on frame, the height of the frame is less than on trunk under
From 0 ~ 10cm of terrain clearance of upper first branch;
(6)It is picked after Kiwifruit Ripening;
The actinidia tree entirety growth ability cultivated by the present embodiment is strong, and plant becomes strong from golden mean of the Confucian school plant or weak tendency plant
The ratio of strong plant is 92%, and obtained fruit quality is excellent, and the fruit diameter that fruit diameter does not carry out the fruit tree of girdling and traction is average big
2.5 ~ 4 times, for fruit sweetness compared with the notable higher of fruit for the fruit tree for not carrying out girdling and traction, plant and fruit growth in the process can
Chemical fertilizer is not applied, does not occur pest and disease damage in plant and fruit growth.
Embodiment 3
A kind of breeding method of Actinidia, including the following contents:
(1)The trunk of actinidia tree removed to carrying out young fruit after pollination carries out first time girdling, first time girdling from epidermis to
Depth inside trunk is 10mm, and the width in girdling between lower cut is 5mm, girdling positional distance ground 70cm;
(2)After first time girdling position length more after, at higher than first time girdling 7cm to trunk carry out second of girdling, second
Secondary girdling is 10mm from the depth inside epidermis to trunk, and the width in girdling between lower cut is 5mm;
(3)The traction of actinidia tree is maintained during girdling, the traction is from the stronger Wang Shikai of branch growing way of green sprouting
Begin, in the present embodiment since when the shoot growth of green sprouting is to 18cm, the tractive force extends along branch direction, traction
The trunk at branch and growth or the vertical angle of branch are 70 ° afterwards, size F and be towed branch original length L and
The mean breadth D of first time girdling height H1, second of girdling height H2 and girdling twice meet following calculating formula:F=10L+
5.7H1+3.8H2+110D for 926.6N;
(4)Routine Management is carried out during Kiwi growth;
(5)When in winter, trailed branch is put down, is controlled on frame, the height of the frame is less than on trunk under
From 0 ~ 10cm of terrain clearance of upper first branch;
(6)It is picked after Kiwifruit Ripening;
The actinidia tree entirety growth ability cultivated by the present embodiment is strong, and plant becomes strong from golden mean of the Confucian school plant or weak tendency plant
The ratio of strong plant is 92%, and obtained fruit quality is excellent, and the fruit diameter that fruit diameter does not carry out the fruit tree of girdling and traction is average big
2.5 ~ 4 times, for fruit sweetness compared with the notable higher of fruit for the fruit tree for not carrying out girdling and traction, plant and fruit growth in the process can
Chemical fertilizer is not applied, does not occur pest and disease damage in plant and fruit growth.
Claims (10)
1. a kind of breeding method of Actinidia, it is characterised in that:Including the following contents:
(1)First time girdling is carried out to the trunk that the actinidia tree that young fruit removes is carried out after pollination;
(2)After being grown more after first time girdling position, the second secondary ring is carried out to trunk again at the position different from first time girdling
It cuts.
2. the breeding method of Actinidia according to claim 1, it is characterised in that:Further include the following contents:To Mi
The branch of monkey peach green sprouting is pulled up using external force.
3. the breeding method of Actinidia tree according to claim 2, it is characterised in that:When in winter, it will be drawn
Branch put down, control on frame, the height of the frame less than on trunk from lower from the terrain clearance 0 of upper first branch ~
10cm。
4. the breeding method of Actinidia according to claim 2, it is characterised in that:The tractive force is along branch side
To extension, branch and the trunk at growth or the vertical angle of branch are 45 ~ 70 ° after traction.
5. the breeding method of Actinidia according to claim 4, it is characterised in that:The tractive force is along branch side
To extension, size F and original length L and first time girdling height H1, second of the girdling height H2 and two for being towed branch
The mean breadth D of secondary girdling meets following calculating formula:The unit of F=10L+5.7H1+3.8H2+110D, wherein power be N, length list
Position is cm.
6. the breeding method of Actinidia tree according to claim 1, it is characterised in that:The depth of the first time girdling
It spends for 5 ~ 10mm.
7. the breeding method of Actinidia tree according to claim 1, it is characterised in that:The first time girdling and institute
Second of girdling is stated at a distance of 5 ~ 7cm.
8. the breeding method of Actinidia tree according to claim 1, it is characterised in that:The depth of second of girdling
It spends for 5 ~ 10mm.
9. the breeding method of Actinidia tree according to claim 1, it is characterised in that:The position of second of girdling
Setting in the top of first time girdling position.
10. the breeding method of Actinidia tree according to claim 1, it is characterised in that:The first time girdling
Width D 1 is 2 ~ 5mm, and the width of second of girdling is 3 ~ 5mm.
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CN201810040226.2A CN108157048A (en) | 2018-01-16 | 2018-01-16 | A kind of breeding method of Actinidia |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111316829A (en) * | 2019-07-22 | 2020-06-23 | 张晓霞 | Kiwi fruit moderate girdling method |
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